关于糖尿病神经病变背后的慢性炎症过程的生物标志物的最新情况
Adina Stoian1, Carmen Muntean2, Dragoș-Florin Babă3,4
1Department of Pathophysiology, George Emil Palade University of Medicine, Pharmacy, Science and Technology of Targu Mures, 540142 Targu Mures, Romania.
International journal of molecular sciences
|October 16, 2024
概括
2型糖尿病并发症,如外围糖尿病神经病变,是由炎症驱动的. 维生素D缺乏会使这种情况恶化,但补充可能会减少神经病变和炎症.
科学领域:
- 内分泌学和新陈代谢学
- 神经科学是一个神经科学.
- 免疫学 免疫学 免疫学
背景情况:
- 2型糖尿病 (T2DM) 的患病率正在上升,导致诸如外围糖尿病神经病变 (PDN) 等并发症.
- T2DM涉及胰岛素抵抗,炎症和氧化应激,有助于大血管和小血管问题.
- 炎症标志物 (CRP,ILs,TNF-α,NF-κB) 与T2DM进展和PDN严重程度有关.
研究的目的:
- 探索炎症和维生素D在T2DM并发症中的作用,特别是PDN.
- 为了确定PDN管理的潜在治疗目标.
- 为了突出维生素D缺乏和PDN之间的联系.
主要方法:
- 对涉及T2DM病原和PDN的分子途径的审查.
- 在T2DM和PDN中分析炎症标志物 (CRP,ILs,TNF-α,NF-κB,TLRs,CAV1,MCP1).
- 检查维生素D在炎症和免疫反应中的作用.
主要成果:
- 维生素D缺乏与PDN有关,这表明维生素D的抗炎和免疫调节功能.
- 维生素D补充剂可以减少神经病变的严重程度,降低炎症标志物,并改善血糖控制.
- 巨细胞通过慢性炎症和神经损伤参与PDN.
结论:
- 针对炎症途径,维生素D缺乏和巨细胞表型,为PDN提供了潜在的治疗策略.
- 生活方式的修改和维生素D补充剂在治疗T2DM并发症方面表现有前途.
- 对于PDN治疗,需要对抗炎药物,TNF-α抑制剂和抗氧化剂进行进一步的临床试验.
相关概念视频
Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation
3
Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...
3
Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers
61
Cardiac biomarkers are critical in diagnosing, prognosing, and managing cardiovascular diseases. Routine measurement of specific biomarkers such as B-type natriuretic peptide (BNP), C-reactive protein (CRP), and homocysteine (Hcy) is common practice in clinical settings to evaluate heart function and predict cardiovascular events.
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
61


